Most likely the screensaver is kicking in.
Try adding these lines to your /etc/rc.d/rc.local file
(assuming that your X server is running by the time
rc.local is being executed):
/usr/X11R6/bin/xset -dpms
/usr/X11R6/bin/xset s off
If you're running KDE as your desktop environment, you
might also have to disable the screensaver within it
as well.
-- Joe
--- Jochen Kühner <jochen.kuehner at gmx.de> wrote:
> im using mythtv and lirc, but not compiled in in
> myth no i use sendkeys
> or so.
>> i've the problem that my pc after 3 minutes or so of
> doing nothing is
> going to turn the screen black!
> how can i stop this???
> > _______________________________________________
> mythtv-users mailing list
>mythtv-users at mythtv.org>http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>
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